🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.6 AU - 0.74 AU

Year: 211 Days

Day: 28.7 Hours

Environment

Temp: 99 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.63 AU - 0.71 AU

Year: 211 Days

Day: 23.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.85 AU - 0.93 AU

Year: 323 Days

Day: 27.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.69 AU - 1.85 AU

Year: 907 Days

Day: 17.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659

Radius: 12.1

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.81 AU - 10.25 AU

Year: 9592 Days

Day: 14 Hours

Environment

Temp: -168 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,476,640 km

• M1: 189,690 km (0.079 R)
• M2: 280,197 km (0.118 R)
• M3: 632,799 km (0.034 R)
• M4: 893,099 km (0.073 R)
• M5: 1,092,663 km (0.092 R)
• M6: 1,227,600 km (0.099 R)
• M7: 1,451,399 km (0.118 R)
• M8: 1,557,763 km (0.11 R)
• M9: 1,688,960 km (0.073 R)
• M10: 1,892,862 km (0.075 R)
• M11: 2,502,024 km (0.118 R)
• M12: 2,922,694 km (0.098 R)
• M13: 3,309,105 km (0.066 R)
• M14: 3,422,650 km (0.097 R)
• M15: 3,800,534 km (0.088 R)
• M16: 4,376,935 km (0.061 R)
• M17: 4,533,264 km (0.11 R)
• M18: 4,755,417 km (0.105 R)
• M19: 5,013,473 km (0.06 R)
• M20: 5,476,479 km (0.034 R)
• M21: 5,884,283 km (0.076 R)
• M22: 5,987,804 km (0.078 R)
• M23: 6,266,954 km (0.056 R)
• M24: 6,443,479 km (0.098 R)
• M25: 7,277,039 km (0.103 R)
• M26: 7,801,230 km (0.1 R)
• M27: 7,953,221 km (0.116 R)
• M28: 9,730,145 km (0.088 R)
• M29: 9,893,954 km (0.062 R)
• M30: 10,141,240 km (0.119 R)
• M31: 10,224,266 km (0.09 R)
• M32: 10,307,293 km (0.05 R)
• M33: 11,023,119 km (0.047 R)
• M34: 11,193,960 km (0.1 R)
• M35: 11,322,614 km (0.064 R)
• M36: 11,451,717 km (0.09 R)
• M37: 11,798,485 km (0.099 R)
• M38: 12,104,861 km (0.085 R)
• M39: 12,369,500 km (0.052 R)
• M40: 12,547,073 km (0.075 R)
• M41: 13,859,196 km (0.107 R)
• M42: 14,836,518 km (0.096 R)
• M43: 15,739,940 km (0.111 R)
• M44: 15,836,131 km (0.117 R)
• M45: 15,932,472 km (0.119 R)
• M46: 16,465,639 km (0.11 R)
• M47: 16,759,150 km (0.115 R)
• M48: 16,906,355 km (0.112 R)
• M49: 17,202,409 km (0.06 R)
• M50: 17,749,488 km (0.12 R)
• M51: 18,151,009 km (0.042 R)
• M52: 18,555,521 km (0.111 R)
• M53: 18,860,851 km (0.032 R)
• M54: 19,116,514 km (0.075 R)
• M55: 19,373,373 km (0.03 R)
• M56: 20,150,983 km (0.082 R)
• M57: 20,622,366 km (0.116 R)
• M58: 23,912,172 km (0.034 R)
• M59: 24,411,231 km (0.09 R)
• M60: 24,689,932 km (0.093 R)
• M61: 25,532,617 km (0.114 R)
• M62: 25,758,809 km (0.08 R)
• M63: 26,728,053 km (0.091 R)
• M64: 27,419,345 km (0.076 R)
• M65: 28,467,278 km (0.036 R)
• M66: 29,825,477 km (0.03 R)
• M67: 30,243,005 km (0.102 R)
• M68: 30,963,318 km (0.115 R)
• M69: 33,281,188 km (0.078 R)
• M70: 33,652,340 km (0.073 R)
• M71: 33,962,606 km (0.109 R)
• M72: 34,899,238 km (0.093 R)
• M73: 35,213,394 km (0.037 R)
• M74: 36,351,834 km (0.109 R)
• M75: 38,146,709 km (0.105 R)
• M76: 38,405,513 km (0.091 R)
• M77: 38,535,065 km (0.099 R)
• M78: 38,989,843 km (0.081 R)
• M79: 40,628,538 km (0.087 R)
• M80: 41,888,900 km (0.047 R)
• M81: 42,557,453 km (0.066 R)
• M82: 42,691,492 km (0.113 R)
• M83: 43,634,408 km (0.082 R)
• M84: 44,652,272 km (0.116 R)
• M85: 44,856,772 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.2

Radius: 13.5

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.68 AU - 10.08 AU

Year: 11060 Days

Day: 6.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,476,640 km

• M1: 314,604 km (0.111 R)
• M2: 464,801 km (0.115 R)
• M3: 949,198 km (0.088 R)
• M4: 1,047,335 km (0.036 R)
• M5: 1,276,070 km (0.096 R)
• M6: 1,453,194 km (0.091 R)
• M7: 1,591,572 km (0.109 R)
• M8: 1,882,240 km (0.114 R)
• M9: 3,332,741 km (0.108 R)
• M10: 3,425,043 km (0.052 R)
• M11: 4,227,935 km (0.099 R)
• M12: 4,668,202 km (0.049 R)
• M13: 5,016,914 km (0.074 R)
• M14: 5,374,304 km (0.048 R)
• M15: 5,740,070 km (0.062 R)
• M16: 6,113,915 km (0.084 R)
• M17: 6,457,242 km (0.055 R)
• M18: 6,807,002 km (0.118 R)
• M19: 7,163,045 km (0.078 R)
• M20: 7,893,232 km (0.113 R)
• M21: 8,225,489 km (0.108 R)
• M22: 8,732,477 km (0.109 R)
• M23: 8,903,766 km (0.074 R)
• M24: 9,076,252 km (0.082 R)
• M25: 9,249,786 km (0.077 R)
• M26: 9,468,199 km (0.097 R)
• M27: 9,865,830 km (0.036 R)
• M28: 9,954,990 km (0.096 R)
• M29: 10,089,180 km (0.073 R)
• M30: 10,178,938 km (0.112 R)
• M31: 10,314,175 km (0.102 R)
• M32: 10,404,532 km (0.06 R)
• M33: 11,045,260 km (0.109 R)
• M34: 11,137,711 km (0.099 R)
• M35: 11,887,645 km (0.113 R)
• M36: 12,220,949 km (0.071 R)
• M37: 12,750,825 km (0.089 R)
• M38: 12,994,221 km (0.102 R)
• M39: 13,436,282 km (0.102 R)
• M40: 13,833,315 km (0.057 R)
• M41: 13,983,212 km (0.116 R)
• M42: 14,689,913 km (0.069 R)
• M43: 15,459,893 km (0.107 R)
• M44: 15,563,564 km (0.085 R)
• M45: 15,823,864 km (0.056 R)
• M46: 16,295,846 km (0.062 R)
• M47: 17,956,980 km (0.094 R)
• M48: 20,862,620 km (0.107 R)
• M49: 20,977,212 km (0.106 R)
• M50: 21,207,144 km (0.04 R)
• M51: 24,452,819 km (0.097 R)
• M52: 24,876,929 km (0.101 R)
• M53: 25,486,989 km (0.072 R)
• M54: 26,225,554 km (0.061 R)
• M55: 27,158,745 km (0.057 R)
• M56: 27,409,471 km (0.075 R)
• M57: 27,913,167 km (0.119 R)
• M58: 28,102,708 km (0.083 R)
• M59: 29,185,647 km (0.106 R)
• M60: 29,378,179 km (0.116 R)
• M61: 29,829,067 km (0.091 R)
• M62: 30,152,498 km (0.07 R)
• M63: 30,412,200 km (0.106 R)
• M64: 30,998,923 km (0.044 R)
• M65: 32,250,159 km (0.06 R)
• M66: 32,449,274 km (0.086 R)
• M67: 34,191,491 km (0.096 R)
• M68: 35,005,902 km (0.112 R)
• M69: 35,278,768 km (0.076 R)
• M70: 35,620,899 km (0.109 R)
• M71: 37,278,293 km (0.118 R)
• M72: 39,385,080 km (0.066 R)
• M73: 40,024,761 km (0.116 R)
• M74: 40,238,686 km (0.044 R)
• M75: 41,026,468 km (0.08 R)
• M76: 42,471,883 km (0.037 R)
• M77: 43,860,450 km (0.06 R)
• M78: 44,375,815 km (0.088 R)
• M79: 44,671,121 km (0.098 R)
• M80: 45,263,828 km (0.108 R)
• M81: 45,486,729 km (0.052 R)
• M82: 51,023,196 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.6

Radius: 12.5

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.07 AU - 10.83 AU

Year: 11185 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 41,476,640 km

• M1: 164,258 km (0.097 R)
• M2: 248,931 km (0.051 R)
• M3: 379,979 km (0.071 R)
• M4: 476,469 km (0.098 R)
• M5: 616,493 km (0.099 R)
• M6: 763,248 km (0.027 R)
• M7: 942,616 km (0.056 R)
• M8: 1,032,824 km (0.115 R)
• M9: 1,190,201 km (0.107 R)
• M10: 1,447,808 km (0.082 R)
• M11: 1,553,574 km (0.096 R)
• M12: 2,136,108 km (0.074 R)
• M13: 2,680,345 km (0.057 R)
• M14: 2,886,192 km (0.119 R)
• M15: 3,761,489 km (0.12 R)
• M16: 4,059,637 km (0.08 R)
• M17: 4,160,766 km (0.117 R)
• M18: 4,245,588 km (0.084 R)
• M19: 4,556,153 km (0.038 R)
• M20: 5,217,974 km (0.103 R)
• M21: 5,328,078 km (0.114 R)
• M22: 5,532,129 km (0.084 R)
• M23: 5,757,723 km (0.08 R)
• M24: 5,909,864 km (0.1 R)
• M25: 6,750,155 km (0.06 R)
• M26: 7,297,085 km (0.102 R)
• M27: 7,565,464 km (0.094 R)
• M28: 7,816,190 km (0.039 R)
• M29: 8,628,207 km (0.091 R)
• M30: 8,758,806 km (0.12 R)
• M31: 9,022,248 km (0.111 R)
• M32: 9,399,833 km (0.073 R)
• M33: 9,534,321 km (0.109 R)
• M34: 9,714,736 km (0.091 R)
• M35: 9,918,937 km (0.115 R)
• M36: 10,517,030 km (0.116 R)
• M37: 10,773,739 km (0.068 R)
• M38: 10,961,634 km (0.038 R)
• M39: 11,056,031 km (0.054 R)
• M40: 11,676,114 km (0.043 R)
• M41: 12,825,624 km (0.118 R)
• M42: 12,999,905 km (0.107 R)
• M43: 13,225,200 km (0.05 R)
• M44: 13,578,101 km (0.111 R)
• M45: 14,811,984 km (0.115 R)
• M46: 15,231,158 km (0.093 R)
• M47: 16,242,589 km (0.114 R)
• M48: 16,404,155 km (0.116 R)
• M49: 16,512,314 km (0.108 R)
• M50: 16,674,927 km (0.096 R)
• M51: 18,413,852 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.8

Radius: 8.1

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.62 AU - 12.32 AU

Year: 13989 Days

Day: 6 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 41,476,640 km

• M1: 102,026 km (0.081 R)
• M2: 162,014 km (0.114 R)
• M3: 245,041 km (0.052 R)
• M4: 305,030 km (0.057 R)
• M5: 535,860 km (0.079 R)
• M6: 693,685 km (0.117 R)
• M7: 802,293 km (0.054 R)
• M8: 867,069 km (0.059 R)
• M9: 1,162,525 km (0.057 R)
• M10: 1,448,556 km (0.088 R)
• M11: 1,610,271 km (0.064 R)
• M12: 1,714,392 km (0.108 R)
• M13: 2,085,095 km (0.082 R)
• M14: 2,153,013 km (0.112 R)
• M15: 2,385,338 km (0.11 R)
• M16: 3,129,737 km (0.095 R)
• M17: 3,663,652 km (0.077 R)
• M18: 3,718,554 km (0.066 R)
• M19: 3,829,257 km (0.047 R)
• M20: 4,225,541 km (0.086 R)
• M21: 4,634,991 km (0.083 R)
• M22: 4,995,970 km (0.038 R)
• M23: 5,303,843 km (0.081 R)
• M24: 5,745,157 km (0.103 R)
• M25: 6,231,051 km (0.098 R)
• M26: 6,296,874 km (0.086 R)
• M27: 7,070,145 km (0.098 R)
• M28: 7,276,889 km (0.094 R)
• M29: 7,979,999 km (0.084 R)
• M30: 8,195,271 km (0.075 R)
• M31: 8,267,377 km (0.112 R)
• M32: 8,339,782 km (0.091 R)
• M33: 8,521,693 km (0.114 R)
• M34: 9,337,450 km (0.093 R)
• M35: 9,754,679 km (0.117 R)
• M36: 10,139,295 km (0.115 R)
• M37: 10,333,473 km (0.117 R)
• M38: 11,042,716 km (0.063 R)
• M39: 11,282,522 km (0.108 R)
• M40: 11,362,856 km (0.113 R)
• M41: 11,686,137 km (0.111 R)
• M42: 11,767,518 km (0.059 R)
• M43: 12,053,549 km (0.116 R)
• M44: 12,135,678 km (0.103 R)
• M45: 12,925,406 km (0.097 R)
• M46: 13,051,666 km (0.06 R)
• M47: 13,262,898 km (0.111 R)
• M48: 14,597,910 km (0.101 R)
• M49: 16,473,867 km (0.058 R)
• M50: 17,439,970 km (0.116 R)
• M51: 17,953,390 km (0.096 R)
• M52: 18,141,285 km (0.057 R)
• M53: 18,424,324 km (0.035 R)
• M54: 18,756,581 km (0.119 R)
• M55: 20,007,518 km (0.093 R)
• M56: 20,741,446 km (0.071 R)
• M57: 21,037,500 km (0.038 R)
• M58: 22,893,710 km (0.12 R)
• M59: 23,199,638 km (0.119 R)
• M60: 23,815,682 km (0.034 R)
• M61: 24,645,202 km (0.081 R)
• M62: 25,011,268 km (0.12 R)
• M63: 25,221,154 km (0.12 R)
• M64: 25,960,466 km (0.096 R)
• M65: 26,226,152 km (0.114 R)
• M66: 26,492,885 km (0.065 R)
• M67: 26,546,292 km (0.072 R)
• M68: 27,136,605 km (0.081 R)
• M69: 27,244,315 km (0.063 R)
• M70: 27,406,330 km (0.087 R)
• M71: 27,622,798 km (0.082 R)
• M72: 27,731,107 km (0.059 R)
• M73: 28,220,890 km (0.034 R)
• M74: 31,841,159 km (0.061 R)
• M75: 32,468,273 km (0.106 R)
• M76: 32,697,307 km (0.096 R)
• M77: 33,214,467 km (0.104 R)
• M78: 34,315,358 km (0.081 R)
• M79: 34,840,895 km (0.119 R)
• M80: 35,192,899 km (0.113 R)
• M81: 35,604,892 km (0.1 R)
• M82: 36,731,364 km (0.081 R)
• M83: 36,850,593 km (0.051 R)
• M84: 37,508,824 km (0.07 R)
• M85: 37,929,643 km (0.12 R)
• M86: 38,050,218 km (0.04 R)
• M87: 38,352,107 km (0.06 R)
• M88: 38,654,743 km (0.099 R)
• M89: 38,776,067 km (0.054 R)
• M90: 38,836,804 km (0.119 R)
• M91: 38,897,541 km (0.112 R)
• M92: 39,934,852 km (0.094 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 15,444 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit